EP 0558601 A4 19940511 - STRETCHING METHOD AND APPARATUS
Title (en)
STRETCHING METHOD AND APPARATUS
Publication
Application
Priority
AU PK345790 A 19901121
Abstract (en)
[origin: WO9209226A1] A carpet stretching assembly is disclosed which includes a ladder-type mounting structure (51, 61) engaged by releasable stretching means (11). The stretching means (11) are actuated by a hydraulic ram (76) or ratchet jack (15, 16) to engage the mounting structure (51) and thereby apply force to stretch a carpet via a gripping head assembly (12) which engages the carpet. The stretched carpet is held in its stretched condition by positioning carpet holding means (111) to engage the mounting structure (61) and grip the carpet by a gripping head assembly (113).
IPC 1-7
IPC 8 full level
A47G 27/04 (2006.01)
CPC (source: EP US)
A47G 27/0493 (2013.01 - EP US)
Citation (search report)
- [X] US 2606743 A 19520812 - OWENS JESSE C
- See references of WO 9209226A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9209226 A1 19920611; CA 2096748 A1 19920522; CA 2096748 C 19961217; EP 0558601 A1 19930908; EP 0558601 A4 19940511; FI 932314 A0 19930521; FI 932314 A 19930614; JP H06502568 A 19940324; US 5472170 A 19951205
DOCDB simple family (application)
AU 9100543 W 19911121; CA 2096748 A 19911121; EP 92900434 A 19911121; FI 932314 A 19930521; JP 50159991 A 19911121; US 6412793 A 19930521